| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] [v-ing] the [noun pl] | 8 |
|
| 2 | been [vb pp] [v-ing] [art] [noun pl] | 8 |
|
| 3 | been [vb pp] [v-ing] the [noun pl] | 8 |
|
